package com.powernode.service;

import com.powernode.domain.ProductComments;
public interface ProductCommentsService{


    int deleteByPrimaryKey(String commId);

    int insert(ProductComments record);

    int insertSelective(ProductComments record);

    ProductComments selectByPrimaryKey(String commId);

    int updateByPrimaryKeySelective(ProductComments record);

    int updateByPrimaryKey(ProductComments record);

}
